All, This is just a heads-up that the new C7 update kernel breaks ABI compatibility, at least as far as using the ELrepo nVidia drivers is concerned. I have posted more details to the ELrepo list; but since many folks use the Elrepo kmods I thought a heads-up would be appropriate. If you use the ELrepo nvidia kmod you will either need to hold off on the kernel update or uninstall the nvidia kmod.